13098239

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 17510400

約数和(自身を除く): 4412161

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1279, 1463, 8953, 10241, 14069, 24301, 62671, 98483, 170107, 267311, 689381, 1190749, 1871177, 13098239]

約数ペア:

[(1, 13098239), (7, 1871177), (11, 1190749), (19, 689381), (49, 267311), (77, 170107), (133, 98483), (209, 62671), (539, 24301), (931, 14069), (1279, 10241), (1463, 8953)]